Slow Light effect in pinch waveguide in photonic crystal

被引：0

作者：

Rani, Preeti ^{[1
]}

Ira, Yogita Ka ^{[1
]}

Sinha, R. K. ^{[1
]}

机构：

[1] Delhi Technol Univ, Dept Appl Phys, TIFAC Ctr Relevance & Excellence Fiber Opt & Opt, Delhi 110042, India

来源：

PHOTONIC FIBER AND CRYSTAL DEVICES: ADVANCES IN MATERIALS AND INNOVATIONS IN DEVICE APPLICATIONS IX | 2015年 / 9586卷

关键词：

Photonic crystal; Pinch waveguide; Slow light; DISPERSION;

D O I：

10.1117/12.2187322

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In this paper, we have proposed a design for slow light effect in pinch photonic crystal waveguide. The design consists of two dimensional triangular arrangements of air holes in silicon on insulator substrate. From the calculations it has been found out that for the proposed structure the group index is high and group velocity dispersion is low. The confinement of light in the pinch waveguide with slow light effect can be a strong candidate for sensor applications.

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页数：7

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